struts1:
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean"%><%@ taglib uri="http://jakarta.apache.org/struts/tags-html" prefix="html"%>
strus2:
<%@ taglib prefix="s" uri="/struts-tags"%>